Sealed tight in sanitary packages

ca. 1933 • Kraft–Phenix Cheese Corporation • Photographer unknown

A view in the packaging room in one of the many Kraft plants throughout the United States. Immediately after pasteurization, these ingenious machines foil-wrap and seal the cheese in air-tight, dust-proof, sanitary packages to protect its purity and freshness. The operation is automatic from beginning to end. This battery packages over 200,000 half-pound units daily.